https://www.irjet.net/archives/V6/i3/IRJET-V6I31195.pdf

1. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056
Volume: 06 Issue: 03 | Mar 2019 www.irjet.net p-ISSN: 2395-0072
© 2019, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal | Page 4623
An Android Platform for Acquainting Differently Abled
Students with Writer Students
NARAYANI VINKE1 , SIDDHI NIKAM2, RUTIKA CHAVAN3 , SAKSHI DHOLE4 , SANTOSH DIVEKAR5
1 Student, Dept of Computer Engineering, A.I.S.S.M.S. Polytechnic Pune, Maharashtra, India
2 Student, Dept of Computer Engineering, A.I.S.S.M.S. Polytechnic Pune, Maharashtra, India
3 Student, Dept of Computer Engineering, A.I.S.S.M.S. Polytechnic Pune, Maharashtra, India
4 Student, Dept of Computer Engineering, A.I.S.S.M.S. Polytechnic Pune, Maharashtra, India
5 Professor, Dept of Computer Engineering, A.I.S.S.M.S. Polytechnic Pune, Maharashtra, India
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Abstract All over the state the process of finding writersfor
the differently abled students during their examination is
quite long causing lot of discomfort. It’s mentioned in the
words “a struggle” by the parents of some differently abled.
The differently abled who may sometimes feel an inferiority
complex about themselves because of their disability or in
some cases because of the treatmentgivenbythesocietythis
struggle adds up to the grief. In this android application
students may carry out this process in an efficient manner
online without having to worry. This will be helpful and also
a step towards social development of our society. System
reduces the overall manual work and hardship hence saving
time. More aspects of our work and life move online and the
Web expands beyond a communicationmediumto becomea
platform for business and society. Application makes use of
dynamic web pagetechnique JSP,webserver Tomcat,MySQL
database where data is stored and synced in cloud database
data across all clients in real time and, remains available
when your application goes offline. The overall system is of
great use to the society hence making the society a better
place to live in.
Key Words: MySQL , JSP,Differently-abled students , writer
students
1.INTRODUCTION
As there is a lot of paper work and manual record keeping
hardship involved in the process of providing differently
abled students with student writer volunteers this
application makes use of real time database as this
technology has recently emerged as a new paradigm for
hosting and delivering serves over the internet. As more
aspects of our work and life move online and the Web
expands beyond a communication medium to become a
platform for business and society, a new paradigm of large-
scale distributed computing has emerged in our lives.
MySQL.which is used to save database is a freely available
open source Relational Database Management System
(RDBMS) that uses Structured Query Language(SQL).SQLis
the most popular language for adding, accessing and
managing content in a database. It is most notedforitsquick
processing, proven reliability, ease and flexibility of use.
Apache Tomcat, often referred to as Tomcat Server, is an
open-source Java ServletContainer developed bythe Apache
Software Foundation (ASF) used asserverintheapplication.
Tomcat implements several Java EE specificationsincluding
Java Servlet, Java Server Pages (JSP), Java EL, and Web
Socket, and provides a "pure Java" HTTP web
server environment in which Java code can run. as it’s a
MySQL based system it’s quite efficient, hence providing
hope and huge support for the differently abled. The overall
system is of great use to the society .In this way needy
students are provided with a efficientwayforfindingwriters
as nowadays it’s a struggle to get writers.Alsovolunteers get
an opportunity to extend a helping hand in free time.
Keeping the courteous aspect of society in mind this is a
leading step hence making the societya betterplacetolive in
by improving those parts of the society which are often not
thought about.
2.1. Existing system
Currently the process of making writers available for the
differently abled students is done manually. This involves
paper work where the school or college students fill an
application and hardcopy is sent to the board and the
board allocates a writer respectively.
2.2. Disadvantages of existing system
 Manual process involves lot of paper work.
 Very difficult for the differently abled students
of the remote areas to get a writer.
3. PROPOSED SYSTEM
All over the state the process of finding writers is quite long
causing lot of discomfort. Using this android application
students may carry out this process in an efficient manner

2. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056
Volume: 06 Issue: 03 | Mar 2019 www.irjet.net p-ISSN: 2395-0072
© 2019, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal | Page 4624
online without having to worry. This will be helpful and also
a step towards social development of our society. In this
system, in the web part institutes can register with institute
name, official email, institute codeandfewotherdetails,thus
institute can login and add details of differently abled
students like name and studying standard, from their
institute and will receive password for these students via
email. In the android application from the home page by
entering into the writers tab enthusiastic, willing to help
students register with name,date of birth, studying grade,
location and few other details . In the differently abled tab,
these differently abled students areaskedto enterusername
and password provided and get a list view of available
writers in their area, along with writers eligible for their
standard only with their details. The proposed system has
two parts :a web based and android application with two
users 1.Writer student and 2.Differently abled student. The
data of the entire system will behandledbyMySQL database.
PHP Admin of XAMMP Apache which is an open source
software written in PHP is used to handletheadministration
of MySQL over the World Wide Web. It also supports wide
range of MySQL Operations. Apache Tomcatserverisusedin
our system. It is a Web server and a Servlet container. It
implements the java Servlet and java server pages. It
provides a “pure java” HTTP server environment for java
code to run. In this way needy students are provided with a
efficient way for finding writers as nowadays it’s a struggle
to get writers. Also volunteers get anopportunityto extenda
helping hand hence making this society a better place to live
in by improving those areas of the societies which are often
not though.
3.1. Advantages of propose system
 Eliminates manual interventions involved.
 Increased speed of overall process .
 Efficient way for acquainting differently abled
students with writers.
 Of great use in remote areas.
4. Applications
 Useful for students appearing for various exams.
 It’s of great help to those who are staying in the
remote areas and need writers.
 Different abled students who need writers gets a
writer immediately at an instance by using our
application from their homes itself rather actually
going out and finding writers from place to place
5. SYSTEM REQUIREMENTS
5.1. SOFTWARE REQUIREMENTS
 Android Studio
 Java Language
 Eclipse
 Tomcat Server
5.2. HARDWARE REQUIREMENTS
Processor: Intel i3 core
Speed: 1.1GHz
RAM: 2GB
Hard disk: 50GB
Floppy drive: 1.44MB
Keyboard: Standard windows keyboard
Mouse: Two or three button mouse
Monitor: SVGA
Operating System : Windows 10
Coding language: JDK 1.7
6. MODULES
PROJECT PLAN
PROJECT ESTIMATES
We are using waterfall model for our project estimation.
6.1. Requirement gathering and analysis:
In this step of waterfall we identify what are various
requirements are need for our project like the software and
hardware required, database, and interfaces.

3. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056
Volume: 06 Issue: 03 | Mar 2019 www.irjet.net p-ISSN: 2395-0072
© 2019, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal | Page 4625
6.2. System Design:
In this system design phase we have designed the system
including the System Architecture, Use-Case Diagram which
can be easily understood by the end usertomakeoursystem
user friendly.
6.3. Implementation:
In implementation phase of our project we have
implemented various module required for successfully
getting expected outcome at the different module levels.
With inputs from system design, the system is first
developed in small programs called units, which are
integrated in the next phase. Each unit is developed and
tested for its functionality which is referred to as Unit
Testing.
6.4. Testing:
The different test cases are performed to test whether the
project module are giving expected outcome in assumed
time.
All the units developed in the implementation phase are
integrated into a system after testingof eachunit.Thenin the
Post integration the entire system is testedforanyfaultsand
failures.
6.5. Deployment of System:
Once the functional and nonfunctional testing is done, the
product is deployed in the customer environment or
released into the market.
6.6. Maintenance:
There are some issues which come up in the client
environment. To fix those issues patches are released. Also
to enhance the product some better versions are released.
Maintenance is done to deliver these changes in the
customer environment.
All these phases are cascaded to each other in which
progress is seen as flowing steadily downwards like a
waterfall through the phases. The next phase is started only
after the defined set of goals are achieved forpreviousphase
and it is signed off, so the name "Waterfall Model". In this
model phases do not overlap.
7. Data Description:
Describing and documenting data is essential in ensuring
that the researcher, and others who may need to use the
data, can make sense of the data and understand the
processes that have been followed in the collection,
processing, and analysis of the data. Research data are any
physical and/or digital materials that are collected,
observed, or created in research activity for purposes of
analysis to produce original research results or creative
works.
8. Functional model and Description:
8.1. Performance Requirement
Performance of the functions and every module must be
well.
The overall performance of the software will enable the
users to work efficiently.
8.2. Safety Requirement
The application is designed in modules where errors can be
detected and fixed easily.
This makes it easier to install and updatenewfunctionalityif
required.
8.3. Security Requirement
User’s all details are confidentiality. Data is modified by
authorized person in authorized manner. User need to go
throw authentication process. Permissions to be assigned to
All Authenticated entities
9. METHODOLOGY
9.1 MySQL Features
 Relational Database System: Like almostall other
database systems on the market, MySQL is a
relational database system.
 Client/Server Architecture: MySQL is
a client/server system. There is a database server
(MySQL) and arbitrarily many clients (application
programs), which communicate with the server;
that is, they query data, save changes, etc. The
clients can run on the same computer as the server
or on another computer (communication via a local
network or the Internet).Almost all of the familiar
large database systems (Oracle, Microsoft SQL
Server, etc.) are client/server systems.
 SQL compatibility: MySQLsupportsasitsdatabase
language -- as its name suggests – SQL (Structured
Query Language). SQL is a standardized language
for querying and updating data and for the
administration of a database. There are several SQL
dialects.

4. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056
Volume: 06 Issue: 03 | Mar 2019 www.irjet.net p-ISSN: 2395-0072
© 2019, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal | Page 4626
 Triggers: Triggers are SQL commands that are
automatically executed by the server in certain
database operations (INSERT, UPDATE, and
DELETE). MySQL has supportedtriggersina limited
form from version 5.0, and additional functionality
is promised for version 5.1.
 User interface: There are a number of convenient
user interfaces for administering a MySQL server.
 Full-text search: Full-text search simplifies and
accelerates the search for words that are located
within a text field. If you employ MySQL for storing
text you can use full-text search to implement
simply an efficient search function.
 Replication: Replication allows the contents of a
database to be copied (replicated) ontoa numberof
computers. In practice, this is done for two reasons:
to increase protection against system failure (so
that if one computer goes down, another can be put
into service) and to improve the speed of database
queries.
 Programming languages: There are quite a
number of APIs (application programming
interfaces) and libraries for the development of
MySQL applications. For client programming you
can use, among others, the languages C, C++, Java,
Perl, PHP, Python, and Tcl.
 ODBC: MySQL supports the ODBC
interface Connector/ODBC.ThisallowsMySQLtobe
addressed by all the usual programming languages
that run under Microsoft Windows (Delphi, Visual
Basic, etc.). The ODBC interface can also be
implemented under Unix, though that is seldom
necessary.
 Platform independence: It is not only client
applications that run under a variety of operating
systems; MySQL itself (that is, the server) can be
executed under a number of operatingsystems.The
most important are Apple Macintosh OS X, Linux,
Microsoft Windows, and the countless Unix
variants, such as AIX, BSDI, FreeBSD, HP-UX,
OpenBSD, Net BSD, SGI Iris, and Sun Solaris.
 Speed: MySQL is considered a very fast database
program. This speed has been backed up by a large
number of benchmark tests (though such tests --
regardless of the source -- should be considered
with a good dose of skepticism).
9.2 Apache Tomcat server
Apache Tomcat, is an open source web server and
servlet container developedbytheApacheSoftware
Foundation. Basically,itimplementstheJava Servlet
and the JavaServer Pages (JSP) specifications from
Sun Microsystem, and provides a "pure Java" HTTP
web server environment for Java code to run in. In
the simplest configuration Tomcat runs in a single
operating system process. The process runs a Java
virtual machine (JVM) and every single HTTP
request from a browser to Tomcat is processed in
the Tomcat process in a separate thread. Apache
Tomcat includes tools for configuration and
management, but can also be configured by editing
XML configuration files.
In simple words, Tomcat acts or behaves as
a development server on your desktop to use for
testing when building applications that use JSF 2,
servlets/JSP, or other Java-based dynamic Web
technologies.Regardlessof whatdeploymentserver
you use, you'll want a standalone server on your
desktop to use for development. By far the bestway
to use Tomcat for development purposes is from
inside Eclipse or another IDE
10. ARCHITECTURAL DESIGN:
Fig1: System Architecture
INSTITUTE
LOGIN
DATA BASE
VERIFICATION VIA
PASSWORD
DIFFERNTLY
ABLED
STUDENTS
WRITER
DIFFERENTLY
ABLED
STUDENTS
WRITER
REGISTRATION
WRITER
VERIFICATION
DIFFERNTLY
ABLED
REGISTRATION
ADMIN
SERVER
WEB PORTAL
ANDROID APPLICATION

5. International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056
Volume: 06 Issue: 03 | Mar 2019 www.irjet.net p-ISSN: 2395-0072
© 2019, IRJET | Impact Factor value: 7.211 | ISO 9001:2008 Certified Journal | Page 4627
10.1 USE-CASE DIAGRAM
Fig2: Use-Case diagram1
Fig3: Use-Case diagram2
Fig4:Use-Case diagram3
11. Problem statement:
Application for acquainting differently abled students with
exam writer students.
12. CONCLUSION
Learning and helping others to learn was the main theme of
this project. So as it is said we rise by lifting others, our
project provides a platform which allows differently abled
students and students willing to help to get acquainted. This
project was a great opportunity for us too to learn .We have
studied about MySQL cloud features and its various unique
features. By utilizing this feature, there is no necessity to
make your own database or own API, handles all the
components that usuallycomealongwithcreatinga backend
for this application.
13.REFERENCES
[1]Navdeep Singh, Study Of Google Firebase API For
Android, IJIRCCE (An ISO 3297:2007CertifiedOrganization)
Vol. 4, Issue 9, September 2016
[2]Ebrahimabduljalil1,Dr. S.B. Thorat2, Security &
Concurrency Control In Real-Time Database Systems: A
Survey, IJARCCE Vol. 5, Issue 2, February 2016
[3]SonamKhedkarandSwapnil Thube2,Real TimeDatabases
for Applications,International Research Journal of
Engineering and Technology (IRJET),Volume: 04 Issue: 06 |
June -2017.
[4]Dr.AmmarDawoodJasim ,Hiba Hussein Marza,Designand
Implementation of an AndroidSystemforIndoor Positioning
Using WLAN Finger Print Scheme,International Journal of
Scientific Engineering and Technology